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accel/habanalabs/goya: remove redundant assignment to pointer 'input'

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The pointer input is assigned a value that is not read, it is
being re-assigned again later with the same value. Resolve this
by moving the declaration to input into the if block.

Cleans up clang scan build warning:
warning: Value stored to 'input' during its initialization is never
read [deadcode.DeadStores]

Signed-off-by: Colin Ian King <colin.i.king@intel.com>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
This commit is contained in:
Colin Ian King 2024-01-06 12:42:13 +00:00 committed by Oded Gabbay
parent 01f8cd0faf
commit 5ae8b6b774
1 changed files with 1 additions and 2 deletions
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3
drivers/accel/habanalabs/goya/goya_coresight.c
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@ -576,7 +576,6 @@ static int goya_config_spmu(struct hl_device *hdev,
struct hl_debug_params *params)
{
u64 base_reg;
struct hl_debug_params_spmu *input = params->input;
u64 *output;
u32 output_arr_len;
u32 events_num;
@ -592,7 +591,7 @@ static int goya_config_spmu(struct hl_device *hdev,
base_reg = debug_spmu_regs[params->reg_idx] - CFG_BASE;
if (params->enable) {
input = params->input;
struct hl_debug_params_spmu *input = params->input;
if (!input)
return -EINVAL;